Best practice to implement a low latency live financial data feed using WCF?

Question

I have a .NET service which need to feed live financial data to its clients. The output rate for this feed might get intense and I am looking for the best architecture to implem

Answer 1

This might be of interest although its specific to gaming ... Lowest Latency small size data Internet transfer protocol? c#

Here is a tutorial on UDP connection http://www.winsocketdotnetworkprogramming.com/clientserversocketnetworkcommunication8r.html

Another Article on UDP http://msdn.microsoft.com/en-us/magazine/cc163648.aspx